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Gregory K. Loken

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  • Stoughton, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Interlocked stable filter assembly
    • Patent number 11,813,559
    • Issue date Nov 14, 2023
    • Cummins Filtration IP, Inc.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filter with interlocking housing interface
    • Patent number 11,660,560
    • Issue date May 30, 2023
    • Cummins Filtration IP, Inc.
    • Jessie A. Knight
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filtration sealing system
    • Patent number 11,235,275
    • Issue date Feb 1, 2022
    • Cummins Filtration IP, Inc.
    • Jessie A. Knight
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Interlocked stable filter assembly
    • Patent number 11,167,234
    • Issue date Nov 9, 2021
    • Cummins Filtration IP, Inc.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filter with interlocking housing interface
    • Patent number 11,141,687
    • Issue date Oct 12, 2021
    • Cummins Filtration IP, Inc.
    • Jessie A. Knight
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter element with depressed side portion
    • Patent number 10,507,421
    • Issue date Dec 17, 2019
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Axial flow air filter element
    • Patent number 10,486,096
    • Issue date Nov 26, 2019
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter with engine integrity protection
    • Patent number 10,252,203
    • Issue date Apr 9, 2019
    • Cummins Filtration IP, Inc.
    • Brian Hartley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air intake water separator
    • Patent number 10,213,718
    • Issue date Feb 26, 2019
    • Cummins Filtration IP, Inc.
    • Gregory K. Loken
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Filter element
    • Patent number D810232
    • Issue date Feb 13, 2018
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filter element
    • Patent number D770592
    • Issue date Nov 1, 2016
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filter element
    • Patent number D765221
    • Issue date Aug 30, 2016
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Filter element
    • Patent number D735293
    • Issue date Jul 28, 2015
    • Cummins Filtration IP, Inc.
    • Scott W. Schwartz
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    V-shaped filter with serviceable frames and cartridges
    • Patent number 8,926,725
    • Issue date Jan 6, 2015
    • Cummins Filtration IP, Inc.
    • Gregory K. Loken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR FILTER MEDIA ARRANGEMENTS
    • Publication number 20240382884
    • Publication date Nov 21, 2024
    • Cummins Filtration Inc.
    • Gregory K. Loken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERLOCKED STABLE FILTER ASSEMBLY
    • Publication number 20240075416
    • Publication date Mar 7, 2024
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FORMED FILTER MEDIA
    • Publication number 20230018748
    • Publication date Jan 19, 2023
    • Cummins Filtration Inc.
    • Mark P. Adams
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ASSEMBLIES AND ELEMENTS UTILIZING MULTILAYERED AND WRAPPED F...
    • Publication number 20220355235
    • Publication date Nov 10, 2022
    • CUMMINS FILTRATION IP, INC.
    • Kelly A. Detra
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERLOCKED STABLE FILTER ASSEMBLY
    • Publication number 20220047981
    • Publication date Feb 17, 2022
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FILTER WITH INTERLOCKING HOUSING INTERFACE
    • Publication number 20210402341
    • Publication date Dec 30, 2021
    • CUMMINS FILTRATION IP, INC.
    • Jessie A. KNIGHT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FILTRATION SEALING SYSTEM
    • Publication number 20210129067
    • Publication date May 6, 2021
    • CUMMINS FILTRATION IP, INC.
    • Jessie A. Knight
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERLOCKED STABLE FILTER ASSEMBLY
    • Publication number 20200289970
    • Publication date Sep 17, 2020
    • CUMMINS FILTRATION IP, INC.
    • Mark V. Holzmann
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH INTERLOCKING HOUSING INTERFACE
    • Publication number 20190168154
    • Publication date Jun 6, 2019
    • CUMMINS FILTRATION IP, INC.
    • Jessie A. KNIGHT
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AXIAL FLOW AIR FILTER ELEMENT
    • Publication number 20170291132
    • Publication date Oct 12, 2017
    • CUMMINS FILTRATION IP, INC.
    • Scott W. Schwartz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR INTAKE WATER SEPARATOR
    • Publication number 20170100689
    • Publication date Apr 13, 2017
    • CUMMINS FILTRATION IP, INC.
    • Gregory K. Loken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER ELEMENT WITH DEPRESSED SIDE PORTION
    • Publication number 20170050137
    • Publication date Feb 23, 2017
    • CUMMINS FILTRATION IP, INC.
    • Scott W. Schwartz
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTER WITH ENGINE INTEGRITY PROTECTION
    • Publication number 20160243483
    • Publication date Aug 25, 2016
    • CUMMINS FILTRATION IP, INC.
    • Brian Hartley
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    V-Shaped Filter with Serviceable Frames and Cartridges
    • Publication number 20140034565
    • Publication date Feb 6, 2014
    • CUMMINS FILTRATION IP, INC.
    • Gregory K. Loken
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL